工作经历

• Graduate Research Assistant

  yangzhou

  2022.09-至今

  (3 年)

  Yangzhou University – Designed and optimized electrohydrodynamic (EHD) 3D printing process for fabricating high-resolution ZIF-67/PCL composite electrodes, achieving unprecedented precision in MOF-based energy storage materials – Synthesized Metal-Organic Framework (ZIF-67) and polymer composites (PCL, PEO) through controlled chemical processes, demonstrating superior electrochemical properties for flexible supercapacitors – Developed mathematical models using Response Surface Methodology (RSM) to predict and optimize fiber morphology based on printing parameters (voltage, distance, speed), achieving R2 = 0.9943 – Conducted comprehensive materials characterization using SEM, XPS, EDS, FTIR, CV, EIS, and GCD to establish structure-property relationships and validate electrode performance – Performed COMSOL Multiphysics simulations to analyze electric field distributions and their effects on printing precision, enabling targeted process improvements – Achieved high energy density and enhanced charge retention in fabricated supercapacitors, demonstrating commercial feasibility of MOF-based electrodes for energy storage – Authored and co-authored 2 peer-reviewed publications in high-impact journals, presenting novel methodologies in advanced manufacturing and materials science
• Research Assistant

  Mechanical Engineering Lab, Yangzhou University

  2024.02-2024.06

  (5 个月)

  – Optimized EHD printing parameters for PEO fiber fabrication using Design of Experiments (DOE) and Response Surface Methodology, improving process efficiency by 35% – Performed comprehensive ANOVA to identify feeding rate as the most critical parameter affecting fiber width, enabling precise process control – Fabricated ultra-fine polymer fibers using custom-built EHD printer and validated results through SEM and laser confocal microscopy analysis – Contributed to manuscript preparation and data visualization for peer-reviewed publication
• Junior Mechanical Engineer

  Renault Group

  2020.12-2022.06

  (2 年)

  – Designed and optimized mechanical components for vehicle powertrains, chassis, and body structures using CATIA V5, contributing to cost reduction initiatives that saved 12% in material costs – Collaborated with cross-functional teams to ensure Design for Assembly (DFA) and Design for Manufacturing (DFM) standards were met, reducing assembly time by 15% – Conducted tolerance analysis, Failure Mode & Effects Analysis (FMEA), and applied Geometric Dimensioning & Tolerancing (GD&T) to enhance product reliability and reduce defect rates by 20% – Managed supplier relationships to optimize material sourcing while maintaining Renault’s quality standards, resulting in 8% cost savings without compromising performance – Supported production teams in resolving manufacturing issues and implementing continuous improvement initiatives Research Experience
• Engineering Intern

  Materials & Manufacturing Unit

  2021.01-2021.01

  – Assisted in polymer synthesis and mechanical/thermal property testing for biodegradable polymer blends – Supported quality control processes and documentation for material development projects

项目

• MOF-Based Supercapacitor Electrode Development

  lab

  2024.05-2025.05

  (1 年)

  printing by EHD 3D

教育经历

• Yangzhou University

  Mechanical Engineering

  2022.09-2025.06

  (3 年)

  master degree in yangzhou university

语言